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From: FromTheRafters <FTR@nomail.afraid.org>
Newsgroups: sci.math
Subject: Re: How many different unit fractions are lessorequal than all unit fractions?
Date: Fri, 06 Sep 2024 14:17:00 -0400
Organization: Peripheral Visions
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WM submitted this idea :
> On 06.09.2024 00:36, Python wrote:
>> Le 05/09/2024 à 22:44, crank Wolfgang Mückenheim, aka WM a écrit :
>
>>>
>>> You are mistaken. I do not conclude the latter from the former. I conclude 
>>> the latter from the fact that NUF(0) = 0 and NUF(x>0) > 0 and never, at no 
>>> x, NUF can increase by more than 1.
>> 
>> What the Hell could mean "to increase at an x" ?
>
> Example: The function f(x) = [x] increases at every x ∈ ℕ by 1.

Make up your mind, is x real or natural.